Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Their goal is to distribute excellent quality, at an economical value.

This AR-15 9mm micro pistol complete upper build kit is made in the USA and includes everything you need to assemble an upper for your pistol build.

Specifications and Features:
Complete Pistol Upper Build Kit
Chambered in 9mm
Smooth Side Upper
Chambered in 9mm
5.5" Barrel
1:10 Twist
Threaded 1/2x36
Slip Over Barrel Shroud with Multi Port Muzzle Brake
US 4" AIR-LOK M-LOK Handguard
Includes All Parts for Complete Upper
Does Not Come Assembled

Fits:
AR-15 Pistols


This upper receiver can be connected to any standard AR-15 pistol lower receiver. All NFA rules apply.